%0 Journal Article %A E. L. Korotyaev %T On the eigenfunctions of the monodromy operator of the Schr\"odinger operator with a~time-periodic potential %J Sbornik. Mathematics %D 1985 %P 423-438 %V 52 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1985_52_2_a7/ %G en %F SM_1985_52_2_a7